Cats have over 100 vocal chords
Cats have up to 100 different vocalizations — dogs only have 10.
Blue whales are able to produce the loudest sound of any animal. At 188 decibels, the noise can be detected over 800 kilometers away
Abraham Lincoln had an incredibly high-pitched voice that was described as shrill, sharp, and unpleasant.
Neanderthals’ tracheal anatomy suggests they had high-pitched, raspy voices, like Julia Child.
Dogs can make about 10 sounds, while cats make about 100.
People born deaf with schizophrenia see disembodied hands signing to them, as opposed to " hearing " voices.
The Gecko is the only lizard that has a voice
Cats have over 100 vocal cords.
Cats have two sets of vocal cords: one for purring and one for meowing.
Woodpeckers have no vocal cords and can’t communicate or even make a sound in any way other than pecking
Giraffes have no vocal cords